I am writing to you in this way because I would make a small suggestion for future software upgrades to the POS softwares; It would be great if they could include fingerprint authentication. For example if you have a computer with fingerprint reader, it can be used to enter the POS software instead of writing the (traditional) password. It would be quicker and safer access.

Waiting to take into account this suggestion I remain attentive to comments they may have about it. Best regards!

We added it into our to-do list.
Right now for quick logins you may use employees swipe cards (usual cards with magnetic strips) or cards with barcode. But it's a good
idea to use fingerprint authentication.